[tex-live] usergrps/TUG removed, others?

[Nelson H. F. Beebe]

Karl Berry writes today:

	I removed usergrps/TUG from the depot, ...

How about replacing it with file that has a pointer to the TUG Web
site page that points to other user groups; that way, recipients of
the CD-ROM will still be able to find them, and we have a better
chance of the information being up-to-date.

As any Lisp programmer knows, pointers to pointers are often more
useful than pointers to data, since they facilitate compaction and
rearrangement.

The PDP-10 (on which TeX was developed) had a hardware instruction to
follow a pointer chain in one step.

-------------------------------------------------------------------------------
- Nelson H. F. Beebe                    Tel: +1 801 581 5254                  -
- Center for Scientific Computing       FAX: +1 801 581 4148                  -
- University of Utah                    Internet e-mail: beebe at math.utah.edu  -
- Department of Mathematics, 110 LCB        beebe at acm.org  beebe at computer.org -
- 155 S 1400 E RM 233                       beebe at ieee.org                    -
- Salt Lake City, UT 84112-0090, USA    URL: http://www.math.utah.edu/~beebe  -
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-------------------------------------------------------------------------------
- Nelson H. F. Beebe                    Tel: +1 801 581 5254                  -
- Center for Scientific Computing       FAX: +1 801 581 4148                  -
- University of Utah                    Internet e-mail: beebe at math.utah.edu  -
- Department of Mathematics, 110 LCB        beebe at acm.org  beebe at computer.org -
- 155 S 1400 E RM 233                       beebe at ieee.org                    -
- Salt Lake City, UT 84112-0090, USA    URL: http://www.math.utah.edu/~beebe  -
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